Update CHANGELOG

Author: bouwew

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - PR [405](https://github.com/plugwise/python-plugwise-usb/pull/405): Fix recent Ruff errors
 
+- PR [405](https://github.com/plugwise/python-plugwise-usb/pull/405): Try adding plus-device pairing (untested!!)
 ## v0.47.2 - 2026-01-29
 
 - PR [400](https://github.com/plugwise/python-plugwise-usb/pull/400): Fix for Issue [#399](https://github.com/plugwise/python-plugwise-usb/issues/399)